# 1617 Sumner Avenue, Allentown

Source page: https://checkyourplace.com/address/allentown/1617-sumner-avenue-allentown

## Facts

- City: Allentown
- Building type: commercial
- 2026 conforming loan limit: $832,750 (FHFA, Lehigh County)
- EPA radon zone: 1 (highest potential)
- Sinkhole-prone ground: on karst terrain (USGS)
- Coordinates: 40.60778, -75.49595

Sourced directly from official city and county records.